{"id":39586,"date":"2020-12-17T21:20:09","date_gmt":"2020-12-17T19:20:09","guid":{"rendered":"http:\/\/life.karpat.in.ua\/?p=39586"},"modified":"2020-12-17T12:56:15","modified_gmt":"2020-12-17T10:56:15","slug":"radiojelek-erkeztek-egy-naprendszeren-tuli-bolygorol","status":"publish","type":"post","link":"https:\/\/life.karpat.in.ua\/?p=39586&lang=hu","title":{"rendered":"R\u00e1di\u00f3jelek \u00e9rkeztek egy Naprendszeren t\u00fali bolyg\u00f3r\u00f3l"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\"><strong>Els\u0151 alkalommal \u00e9szlelhettek Naprendszeren t\u00fali bolyg\u00f3r\u00f3l (exobolyg\u00f3r\u00f3l) \u00e9rkez\u0151 r\u00e1di\u00f3jeleket &#8211; \u00edrja a\u00a0Phys.org\u00a0tudom\u00e1nyos port\u00e1l.<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"http:\/\/life.karpat.in.ua\/wp-content\/uploads\/2020\/12\/radio-1024x576.jpg\" alt=\"\" class=\"wp-image-39587\" srcset=\"https:\/\/life.karpat.in.ua\/wp-content\/uploads\/2020\/12\/radio-1024x576.jpg 1024w, https:\/\/life.karpat.in.ua\/wp-content\/uploads\/2020\/12\/radio-300x169.jpg 300w, https:\/\/life.karpat.in.ua\/wp-content\/uploads\/2020\/12\/radio-768x432.jpg 768w, https:\/\/life.karpat.in.ua\/wp-content\/uploads\/2020\/12\/radio.jpg 1140w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">A jeleket az amerikai Cornell Egyetem csillag\u00e1szai \u00e9szlelt\u00e9k, az eredm\u00e9nyeket az\u00a0Astronomy &amp; Astrophysics c\u00edm\u0171 szakfoly\u00f3irat december 16-\u00e1n megjelent sz\u00e1m\u00e1ban k\u00f6z\u00f6lt\u00e9k. Bemutatjuk az els\u0151 olyan nyomot, ami arra utal, hogy a r\u00e1di\u00f3tartom\u00e1nyban \u00e9szlelhett\u00fcnk egy exobolyg\u00f3t&#8221; &#8211; mondta\u00a0a tanulm\u00e1ny elk\u00e9sz\u00edt\u00e9s\u00e9ben r\u00e9sztvev\u0151 egyik csillag\u00e1sz,\u00a0Jake D. Turner. A szak\u00e9rt\u0151 szerint a jelek az 51 f\u00e9ny\u00e9vre tal\u00e1lhat\u00f3 Tau Bo\u00f6tes n\u00e9ven ismert kett\u0151scsillag-rendszer egyik bolyg\u00f3j\u00e1r\u00f3l \u00e9rkeztek. A r\u00e1di\u00f3jelek ereje, polariz\u00e1ci\u00f3ja, valamint a plan\u00e9ta m\u00e1gneses mezeje egyezik az elm\u00e9leti el\u0151rejelz\u00e9sekkel.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A kutat\u00f3k a LOFAR (Alacsony frekvenci\u00e1s r\u00e1di\u00f3antenna rendszer) nev\u0171 r\u00e1di\u00f3t\u00e1vcs\u0151 h\u00e1l\u00f3zattal azonos\u00edtott\u00e1k a jeleket kibocs\u00e1jt\u00f3 bolyg\u00f3t, amely egy \u00fagynevezett forr\u00f3 Jupiter, vagyis napj\u00e1hoz k\u00f6zel kering\u0151 g\u00e1z\u00f3ri\u00e1s.\u00a0Szint\u00e9n bolyg\u00f3kra utal\u00f3 r\u00e1di\u00f3jeleket \u00e9szlelhettek a csillag\u00e1szok az 55 Cancri \u00e9s az\u00a0Upsilon Andromedae rendszerekben.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Az exobolyg\u00f3k m\u00e1gneses mezej\u00e9nek alapos vizsg\u00e1lata nem csak az adott plan\u00e9ta belsej\u00e9nek \u00e9s l\u00e9gk\u00f6r\u00e9nek tulajdons\u00e1gait t\u00e1rja fel, hanem azt is, hogy milyen hat\u00e1sok \u00e9rik az anyacsillaga fel\u0151l. A m\u00e1gneses v\u00e9d\u0151pajzs \u00e1llapota hat\u00e1rozhatja meg azt is, hogy a megfigyelt \u00e9gitesten kialakulhat-e \u00e9let. A mostani kutat\u00e1s eredm\u00e9nyei nagyban hozz\u00e1j\u00e1rulnak a t\u00e1voli exobolyg\u00f3k r\u00e9szletesebb megismer\u00e9s\u00e9hez.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Forr\u00e1s: ORIGO<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Els\u0151 alkalommal \u00e9szlelhettek Naprendszeren t\u00fali bolyg\u00f3r\u00f3l (exobolyg\u00f3r\u00f3l) \u00e9rkez\u0151 r\u00e1di\u00f3jeleket &#8211; \u00edrja a Phys.org tudom\u00e1nyos port\u00e1l.<\/p>\n","protected":false},"author":10,"featured_media":39587,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[41,598],"tags":[6101],"class_list":["post-39586","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-cikkek","category-tudomany","tag-csillagaszat"],"_links":{"self":[{"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/posts\/39586","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/users\/10"}],"replies":[{"embeddable":true,"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=39586"}],"version-history":[{"count":0,"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/posts\/39586\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/media\/39587"}],"wp:attachment":[{"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=39586"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=39586"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=39586"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}